Front and Back Panel Diagram

(A)Power Switch - Turns the unit on and off

(B)Power / Status Light - Tri-color LED: Green (On), Orange (Standby), Red (Protect)

(C)Volume Control - Adjusts the loudness of the subwoofer independently of the main speakers

(D)Subwoofer Output Terminal - 5-way binding posts for connection to the subwoofer

(E)High Level Output Barrier Strips - Speaker level connection to satellite speakers

(F)High Level Input Barrier Strips - Speaker level connection from amplifier or A/V receiver

(G)Line In - Low level RCA input jacks

(H)Low-Pass Filter (Subwoofer Fc) - Continuously variable low-pass crossover control

(I)High-Pass Filter (Satellite Fc) - 3-way selectable high-pass crossover for satellite line out

(J)Line Out - Low level RCA output jacks to receiver / main amplifier

(K)Subwoofer Phase Selector - 2-position selectable phase control

(L)Standby Mode Switch - Selects standby mode on or off. Status LED shows orange in standby mode

(M)Input Voltage Selector - 115VAC or 230VAC line voltage selector switch (note: under a removable cover)

(N)AC Power Connection and Fuse Holder - For universal line input connection

NHT SA-2 owner manual Front and Back Panel Diagram